Company lists · Data refreshed November 2026

Top 25 Green construction contractors based in Belgium

RevenueBase identified 347 company matches for green construction contractors associated with Belgium as of November 2026 and tracks 3,860 professional contacts across them, including 1,686 with verified work emails. Brussels is the largest hub.

This list covers company matches for green construction contractors associated with Belgium, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
347Companies
3,860Contacts tracked
1,686Verified emails
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The 25 largest green construction contractors based in Belgium

Ranked by team size
Top 25 of 347 company matches for green construction contractors based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchOur (paliseul), BelgiumHQ recorded Nov 6, 20261,001-5,000592 contacts →

Exact match

“Active depuis plus de 50 ans dans la construction, le groupe Thomas & Piron aujourd’hui leader de son secteur avec + de 1800 logements construits ou rénovés chaque année en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGeel, BelgiumHQ recorded Nov 6, 2026501-1,000359 contacts →

Exact match

“Renotec is een gespecialiseerde hoofdaannemer die zich focust op energetische renovatie- en restauratiewerken en geeft zo gebouwen, monumenten, kunstwerken en ondergrondse…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrussels, BelgiumHQ recorded Nov 6, 2026201-500250 contacts →

Exact match

“Building on the entrepreneurial spirit of the generations of builders who founded CIT Blaton, we take up any challenge by combining traditional techniques and advanced…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBerchem, BelgiumHQ recorded Nov 6, 2026201-500184 contacts →

Exact match

“BAM Interbuild is currently one of the largest construction companies in the Benelux region and is a member of the Royal BAM Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWatermael-boitsfort, BelgiumHQ recorded Nov 6, 202651-200174 contacts →

Exact match

“Louis De Waele is a multidisciplinary group active in construction,(Louis De Waele Construction), property development (Louis De Waele Immo), renovation and customised…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match3660, BelgiumHQ recorded Nov 6, 2026201-500134 contacts →

Exact match

“Nv Mathieu Gijbels is als industriebouwer het grootste bedrijf binnen de Gijbels Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPutte, BelgiumHQ recorded Nov 6, 2026201-500117 contacts →

Exact match

“Vanuit drie centrale pijlers (Wonen, Bouw en Atelier) ontwikkelen, bouwen, renoveren en produceren we samen met onze 350 enthousiaste collega’s duurzame, functionele en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLiège (angleur), BelgiumHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Reno Energy est une entreprise spécialisée dans le secteur de la rénovation énergétique mais aussi dans la nouvelle construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOostende, BelgiumHQ recorded Nov 6, 2026201-50087 contacts →

Exact match

“Van de ruwbouw tot recyclage van bouwafval.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSint-denijs-westrem, BelgiumHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

“Missie Bostoen Group wil op een no nonsense manier haar maatschappelijke verantwoordelijkheid nemen voor een betere wereld voor onze kinderen en kleinkinderen, door het wonen CO²…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSchaerbeek, BelgiumHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“SOCATRA is a general company founded in 1967.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“We inspireren en helpen om in een menselijke sfeer samen gebouwen juister te ontwerpen, bouwen en onderhouden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOlen, BelgiumHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Al bijna tachtig jaar verbindt men de naam Beneens met kwaliteit en vertrouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHeffen, BelgiumHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Until 1981 the company was doing in real estate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWielsbeke, BelgiumHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Idelco Insulation NV assists building professionals and private individuals in the construction and renovation of industrial and agricultural building as well as individual…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOupeye, BelgiumHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Batitec est une entreprise générale de construction située en région liégeoise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“CENERGIE delivers consulting, design, engineering and project management services for energy-efficient and sustainable buildings during their entire lifecycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOlen, BelgiumHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“ETIB nv omvat Concrete Base, Concrete House en Concretechnics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHeusden-zolder, BelgiumHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Bij Raco by Studibo ondersteunen we bouwprojecten met studies van technische installaties, advies en projectbegeleiding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHoepertingen, BelgiumHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Alle bouwmethodes behoren tot onze mogelijkheden, van traditionele metsel- en betonwerken over prefab staal- of betonconstructies tot de nieuwste technieken van ecologisch bouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVisé, BelgiumHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“THOMASSEN et FILS srl - Entreprise Générale de Travaux publics et privés”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGhent, BelgiumHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Martens Van Caimere Architecten is een Gents architectenbureau dat zich specialiseert in realisaties met een hoge duurzame en architecturale ambitie, zowel voor overheden…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKortenberg, BelgiumHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Vanuit Kortenberg realiseert Group BRS als Belgische aannemer renovatieprojecten voor eigenaars en beheerders van professionele gebouwen, hotels en appartementsgebouwen in heel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKuurne, BelgiumHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Govaere is een bouwonderneming die uit passie en gedrevenheid is ontstaan en die aanpak al vier generaties lang overdraagt en toepast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchKeerbergen, BelgiumHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“STABILITEIT - TECHNIEKEN - VEILIGHEIDSCOÖRDINATIE - EPB Als ingenieursbureau voor bouw en milieu zijn wij praktijkgericht en prijsbewust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 347 green construction contractors based in Belgium

See the full list, filter by size, metro and specialty, and access 1,686 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green construction contractors based in Belgium at a glance

As of Nov 6, 2026
43.7%Verified-email coverage
11.1Average contacts per company
1-10Median size (employees)
2.6%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
212
11-50
83
51-200
27
201-500
7
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 347 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Belgium whose business descriptions match “green construction contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,686 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “green construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green construction contractors are there based in Belgium?

RevenueBase identified 347 company matches for green construction contractors associated with Belgium as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Thomas & Piron tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most green construction contractors?

Brussels leads with 9 company records, followed by Liege (8) and Antwerp (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,686 professional contacts with verified work emails tracked across these 347 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.